Which drug class kills and inhibits growth of bacteria?

Study for the Pharmacology Drug Classifications Test. Enhance your knowledge with flashcards and multiple choice questions, each provided with hints and explanations. Prepare effectively for your exam!

Multiple Choice

Which drug class kills and inhibits growth of bacteria?

Explanation:
Understanding how drugs tackle infections: anti-infectives are medicines used to treat infections caused by microbes. When an anti-infective acts against bacteria, it can either kill the bacteria directly (bactericidal) or stop them from multiplying (bacteriostatic). This dual capability—killing or inhibiting growth of bacteria—falls under the umbrella of anti-infectives. Other options don’t address bacterial infections: anti-impotence drugs treat erectile dysfunction; anti-migraine drugs treat migraines; anti-protozoal drugs target protozoan infections, not bacteria.

Understanding how drugs tackle infections: anti-infectives are medicines used to treat infections caused by microbes. When an anti-infective acts against bacteria, it can either kill the bacteria directly (bactericidal) or stop them from multiplying (bacteriostatic). This dual capability—killing or inhibiting growth of bacteria—falls under the umbrella of anti-infectives. Other options don’t address bacterial infections: anti-impotence drugs treat erectile dysfunction; anti-migraine drugs treat migraines; anti-protozoal drugs target protozoan infections, not bacteria.

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